000			03385nam a22004935i 4500
001			978-4-431-54493-7
003			DE-He213
005			20140220082525.0
007			cr nn 008mamaa
008			131217s2014 ja | s |||| 0|eng d
020			_a9784431544937 _9978-4-431-54493-7
024	7		_a10.1007/978-4-431-54493-7 _2doi
050		4	_aQC310.15-319
072		7	_aPHH _2bicssc
072		7	_aSCI065000 _2bisacsh
082	0	4	_a536.7 _223
100	1		_aWatanabe, Yu. _eauthor.
245	1	0	_aFormulation of Uncertainty Relation Between Error and Disturbance in Quantum Measurement by Using Quantum Estimation Theory _h[electronic resource] / _cby Yu Watanabe.
264		1	_aTokyo : _bSpringer Japan : _bImprint: Springer, _c2014.
300			_aXIII, 122 p. 8 illus., 5 illus. in color. _bonline resource.
336			_atext _btxt _2rdacontent
337			_acomputer _bc _2rdamedia
338			_aonline resource _bcr _2rdacarrier
347			_atext file _bPDF _2rda
490	1		_aSpringer Theses, Recognizing Outstanding Ph.D. Research, _x2190-5053
505	0		_aIntroduction -- Reviews of Uncertainty Relations -- Classical Estimation Theory -- Quantum Estimation Theory -- Expansion of Linear Operators by Generators of Lie Algebra su(d) -- Lie Algebraic Approach to the Fisher Information Contents -- Error and Disturbance in Quantum Measurements -- Uncertainty Relations between Measurement Errors of Two Observables -- Uncertainty Relations between Error and Disturbance in Quantum Measurements -- Summary and Discussion.
520			_aIn this thesis, quantum estimation theory is applied to investigate uncertainty relations between error and disturbance in quantum measurement. The author argues that the best solution for clarifying the attainable bound of the error and disturbance is to invoke the estimation process from the measurement outcomes such as signals from a photodetector in a quantum optical system. The error and disturbance in terms of the Fisher information content have been successfully formulated and provide the upper bound of the accuracy of the estimation. Moreover, the attainable bound of the error and disturbance in quantum measurement has been derived. The obtained bound is determined for the first time by the quantum fluctuations and correlation functions of the observables, which characterize the non-classical fluctuation of the observables. The result provides the upper bound of our knowledge obtained by quantum measurements. The method developed in this thesis will be applied to a broad class of problems related to quantum measurement to build a next-generation clock standard and to successfully detect gravitational waves.
650		0	_aPhysics.
650		0	_aEducational tests and measurements.
650		0	_aMathematical physics.
650		0	_aThermodynamics.
650	1	4	_aPhysics.
650	2	4	_aThermodynamics.
650	2	4	_aQuantum Information Technology, Spintronics.
650	2	4	_aAssessment, Testing and Evaluation.
650	2	4	_aMathematical Methods in Physics.
710	2		_aSpringerLink (Online service)
773	0		_tSpringer eBooks
776	0	8	_iPrinted edition: _z9784431544920
830		0	_aSpringer Theses, Recognizing Outstanding Ph.D. Research, _x2190-5053
856	4	0	_uhttp://dx.doi.org/10.1007/978-4-431-54493-7
912			_aZDB-2-PHA
999			_c93698 _d93698